<?php
class ControllerModuleIdleGoods extends Controller {
 public function index($setting) {
  $this->load->language('module/idle_goods');
  $this->load->language('english');

  $data['heading_title'] = $this->language->get('heading_title');

  $data['text_tax'] = $this->language->get('text_tax');

  $data['button_cart'] = $this->language->get('button_cart');
  $data['button_wishlist'] = $this->language->get('button_wishlist');
  $data['button_compare'] = $this->language->get('button_compare');

  $this->load->model('catalog/product');

  $this->load->model('tool/image');

  $data['products'] = array();

  if (!$setting['limit']) {
   $setting['limit'] = 4;
  }

  if (!empty($setting['product'])) {
   $products = array_slice($setting['product'], 0, (int)$setting['limit']);

   foreach ($products as $product_id) {
    $product_info = $this->model_catalog_product->getProduct($product_id);

    if ($product_info) {
     if ($product_info['image']) {
      $image = $this->model_tool_image->resize($product_info['image'], $setting['width'], $setting['height']);
     } else {
      $image = $this->model_tool_image->resize('placeholder.png', $setting['width'], $setting['height']);
     }

     if (($this->config->get('config_customer_price') && $this->customer->isLogged()) || !$this->config->get('config_customer_price')) {
      $price = $this->currency->format($this->tax->calculate($product_info['price'], $product_info['tax_class_id'], $this->config->get('config_tax')));
     } else {
      $price = false;
     }

     if ((float)$product_info['special']) {
      $special = $this->currency->format($this->tax->calculate($product_info['special'], $product_info['tax_class_id'], $this->config->get('config_tax')));
     } else {
      $special = false;
     }

     if ($this->config->get('config_tax')) {
      $tax = $this->currency->format((float)$product_info['special'] ? $product_info['special'] : $product_info['price']);
     } else {
      $tax = false;
     }

     if ($this->config->get('config_review_status')) {
      $rating = $product_info['rating'];
     } else {
      $rating = false;
     }

     $data['products'][] = array(
       'product_id'  => $product_info['product_id'],
       'thumb'       => $image,
       'name'        => $product_info['name'],
       'description' => utf8_substr(strip_tags(html_entity_decode($product_info['description'], ENT_QUOTES, 'UTF-8')), 0, $this->config->get('config_product_description_length')) . '..',
       'price'       => $price,
       'special'     => $special,
       'tax'         => $tax,
       'rating'      => $rating,
       'href'        => $this->url->link('product/product', 'product_id=' . $product_info['product_id'])
     );
    }
   }
  }

  if ($data['products']) {
   if (file_exists(DIR_TEMPLATE . $this->config->get('config_template') . '/template/module/idle_goods.tpl')) {
    return $this->load->view($this->config->get('config_template') . '/template/module/idle_goods.tpl', $data);
   } else {
    return $this->load->view('default/template/module/idle_goods.tpl', $data);
   }
  }
 }
}